SC1631 |
Part Number | SC1631 |
Manufacturer | Semtech Corporation |
Description | The SC1631 is a high efficiency step up DC-DC converter. Only four external components are required to deliver a fixed voltage of 3V, 3.3V, or 5V. Efficiency beyond 87% can be easily achieved at 100mA... |
Features |
• High efficiency 90% • Power-saving shutdown mode (7µA typical) • Internal 2A switch • 120kHz switching rate • Adjustable switch current limit • On-chip low battery detector APPLICATIONS • Palmtop and notebook computers • Pocket organizers • Cameras • Pagers • Battery backup supplies • Portable instruments BLOCK DIAGRAM ORDERING INFORMATION DEVICE (1) OUTPUT VOLTAGE 3.3V 3.0V 5.0V PACKAGE SO-8 SC1631CS SC1631-3CS SC1631-5CS Note: (1) Add suffix ‘TR’ for tape and reel. PIN CONFIGURATION ABSOLUTE MAXIMUM RATINGS Parameter Supply Voltage Operating Temperature Range Storage Temperature Ra... |
Document |
SC1631 Data Sheet
PDF 168.66KB |
Similar Datasheet
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